With the analysis among 44,640 patents, we discovered top 476 key players by total patent application. Matsushita Electronics Corp., Sumitomo Chemical Co., Ltd., TOTO Ltd. are dominant in this area. They take 3.54% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 526
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 509
Fukuoka-ken, Japan
Patent: 413
Tokyo-to, Japan
Patent: 410
Chiba-ken, Japan
Patent: 392
ISHIHARA SANGYO KAISHA LTD.
Osaka-fu, Japan
Patent: 368
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 363
Tokyo-to, Japan
Patent: 357
Tokyo-to, Japan
Patent: 350
Nagano-ken, Japan
Patent: 318
With the analysis among 94 patents, we discovered top 27 start-ups by total patent application. Aisin KK, Sweetch Energy SAS, KIOXIA Corp. are active in this area.
Tokyo-to, Japan
Patent: 21
Bretagne, France
Patent: 13
Tokyo-to, Japan
Patent: 10
Auckland, New Zealand
Patent: 10
Cambridgeshire, United Kingdom
Patent: 6
Creative Coatings Co., Ltd.
Niigata-ken, Japan
Patent: 5
Central Region, Singapore
Patent: 3
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 2
Pure-Light Technologies, Inc.
Idaho, United States
Patent: 2
With the analysis among related 9,416 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Canon Co., Ltd, China Petroleum & Chemical Corp., Shin-Etsu Chemical Co., Ltd. take 2.53% of patent filing during this period.
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Patent: 88
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 75
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 75
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 42
Seoul, South Korea
Patent: 42
Tokyo-to, Japan
Patent: 41
Sumitomo Osaka Cement Co., Ltd.
Tokyo-to, Japan
Patent: 40
Liaoning Sheng, China
Patent: 37
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 35
With the analysis among related 9,416 patents in last 5 years, we discover 117 new entrants. Jiangsu Hongyuan Pharmaceutical Co. Ltd., Xuzhou Tailifu CNC Technology Co., Ltd., Acetate International LLC are the most active new entrants in this area.
Jiangsu Hongyuan Pharmaceutical Co. Ltd.
Jiangsu Sheng, China
Patent: 15
Xuzhou Tailifu CNC Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Acetate International LLC
Texas, United States
Patent: 13
Micronics Japan Co., Ltd.
Tokyo-to, Japan
Patent: 12
Guizhou Shengwei Fuquan Chemical Co., Ltd.
Guizhou Sheng, China
Patent: 10
Ningbo Jiwei Nano New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 10
Shandong Xunda Chemical Industry Group Co. Ltd.
Shandong Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 9
With the analysis among 7,197 patents, we discovered top 308 universities and scientific research institutions by total patent application. Zhejiang University, University of Tokyo, Korea Institute of Science & Technology are dominant in this area. They take 7.68% of the total patent filing.
Zhejiang Sheng, China
Patent: 87
Tokyo-to, Japan
Patent: 73
Korea Institute of Science & Technology
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 62
Tianjin Shi, China
Patent: 57
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 53
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 51
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 50
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 48
Miyagi-ken, Japan
Patent: 47